小强在网上认识了天南地北的好多网友，有同龄人，有班里的同学，还有自己的老师。学习之余，和这些朋友聊聊天，有了问题可以向同学、老师请教，非常方便、快捷。这说明了[ ]

①网络交往超越空间

②网络为人们提供了自由交往的平台

③网络交往扩大了人们交往的领域     

④网络改变了人们以往的交友方式   

A．①②③

B．①②④

C．③④  

D．①②③④

词汇运用 (共l0小题；每小题l分，计l0分)

小题1:Tsim Sha Tsui is regarded as the _______ center of Hongkong (文化).

小题2:He has ______the book with many pictures in it since two weeks ago. (借)

小题3:I’m afraid you should pay more _______ to your study of English grammar. (关注)

小题4:Are you sure this is a task well _______(在……范围内)your ability?

小题5:Would you please list all the _______ names on the paper?.(邮递员)

小题6:One of the secrets of our success is to believe in ________ (we).

小题7:For ________ information, you can contact Amy on 55560678 (far).

小题8:You have changed a lot and I can feel your _________ (improve).

小题9:It’s ________ for us to finish the work in such a short time. (hope)

小题10:The children all screamed _______ when they saw their favourite Disney characters(excite).